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Your cart is empty. Description:
Center Frequency: 1575.42MHZ
VSWR: 2:1
Bandwidth: ±30 MHz
Impedance: 50Ω
Highest gain : > 3dBic Based on 7 × 7cm
Gain Range : > -4dBic at -90 ° Antenna polarization: RHCP
Amplifier:
Amplifier gain: 28dB
Noise Figure: 1.5dB
Filter band attenuation
7dB Min f0 + /-20MHz
20dB Min f0 + /-50MHz
30dB Min f0 + /-100MHz
Output VSWR: DC voltage DC: 3V --- 5V
Power: 10mA
Connector type: IPEX
Line color: black
Antenna:25*25*2mm
Product size:28*28*5mm
Environment:
Operating Temperature: -40 degree ~ +85 degree
Waterproof test
Humidity: 95% ~ 100% RH
Package Included:
1 X 32db GPS Antenna
William R
Reviewed in the United States on January 25, 2025
I bought this to replace the stock antenna that came with my Meshtastic T-Beam LoRa radio. My radio would run all day and rarely connect to a GPS satellite, and when it occasionally did, two minutes later it would lose the signal. After switching to this new antenna, the instant I turned on the power to the Meshtastic, it connected to 7 satellites. After running several hours, the fewest number of connected satellites was 4, and the maximum was 7. I now have a constant GPS signal, and I'm thrilled with this new antenna.
Michael Nagler
Reviewed in Germany on September 4, 2024
Ich betreibe die Antenne stationär an einem U-Blox NEO-8 Modul (GPSDO). Sie hat auch im Innenraum unter der Dachschräge eine sichere Verbindung zu 8 bis 12 GPS-Satelliten, das Modul gibt eine sehr stabile Referenzfrequenz aus.Die Antenne benötigt ein wenig mehr Strom (gut 40mA statt etwa 25mA im Vergleich zur Originalantenne). Dafür ist sie aber wesentlich empfindlicher und „sieht“ mehr Satelliten. Im stationären Betrieb spielt der Stromverbrauch keine Rolle und ich freue mich über die gute Empfangsleistung. Bei Versorgung aus einem Akku oder einer Batterie dürfte aber der höhere Stromverbrauch zu einer geringeren Betriebsdauer führen.
Aaron Q
Reviewed in the United States on May 15, 2024
I bought this to add to a LTE modem in a router and was pleasantly surprised when I had a solid GPS sync from my basement! The router was next to a window in the basement, so it does have a very limited view of the sky, and this antenna worked great!
Customer
Reviewed in the United States on March 12, 2024
Ordered this for early overnight delivery. Someone ran over it with a truck. Looks like it happened before Amazon got it. Now the replacement is coming in another two days. Guess I really didn't need it. Sigh...Update 3/14/2024:Received replacement product today. Appears to be brand new this time. Works great!
W. WALLACE
Reviewed in the United States on February 22, 2024
Nice upgrade to the antenna that came with the GPS module
Fred Fröhn
Reviewed in Germany on November 10, 2023
verbessert den empfang in meinem LILYGO T-Beam Meshtastic LORA32 433MHz ESP32 deutlich. einfach die kleine alte Keramikantenne abstecken und die neu anstecken, fertig. Ich verwende das Board als Lora-Tracker und habe es mit dieser Antenne in ein Gehäuse eingeabut und der Empfang ist trotzdem sehr gut.
mate
Reviewed in the United States on January 3, 2023
low dbi
Bartz Nicole
Reviewed in Germany on January 28, 2023
sehr schneller fix perfekt
OpenAir
Reviewed in Germany on November 6, 2022
Diese Antenne hält was sie verspricht! Habe sie auf einem Lilygo TTGO TTN Mapper Modul mit einem Ublox Neo6m im Einsatz. Die serienmäßige Antenne hat in geschlossenen Räumen kein GPS lock gebracht, aber mit der Cirocomm Antenne bekomme ich auch in Wohnräumen 8 Satelliten.
Graphite
Reviewed in Canada on April 7, 2021
Went from 3-5 SATs inside to 8-10, using with my TTGO meshtastic board. Would highly recommend.
Customer
Reviewed in the United States on December 1, 2020
Antennas Matter!This one makes the one that came with my GT-U7 look pitiful. Indoors, even under solar panels, I am getting multiple satellites. This is a great antenna and I can't recommend it more.
Mike
Reviewed in the United States on October 17, 2020
This antenna made all the difference when I switched it with the antenna that came with my (generic) ublock-6m GPS module. This is an ACTIVE antenna and is about 1.125" square. It comes with a IPEX connector. It is very important to know if your GPS module requires an Active or Passive antenna. They are NOT interchangeable.The antenna will technically "Work" by itself, but for optimal performance, placing it on a small ground plane (piece of metal about 3" square will make a tremendous performance difference. The ground plane works best if it has contact with the metal case on the backside of the antenna module. I can easily get 8 -10 satellites tracking while inside, away from windows (wood frame house). It will work without the ground plane, but I only get 3 - 5 satellites, and it takes longer to get the first lock. If you are exclusively using this outside, you could probably get away without the groundplane. The antenna that came with my gps module was a joke, about 1/2" square, and I could barely got 3 -4 satellites OUTSIDE... and if weather got cloudy, no lock at all. So if you are having issues with your GPS module, perhaps this antenna will help.
Damon
Reviewed in the United States on July 30, 2018
The antenna works fairly well (even indoors) on my SIM7100A breakout board (https://www.amazon.com/dp/B078Y7D6RX/ref=cm_cr_ryp_prd_ttl_sol_8) from Geekstory. It has slightly slower acquisition time than the included active antenna from the SIM7100A breakout board kit.
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